21350 Casino Ridge
Yorba Linda, CA 92887
5
Bed
6
Bath
5,546Sqft
129,417Sqft(Lot)
A Rare Private Estate in the Hills of Yorba Linda. Privately positioned behind an automatic gated entrance in the prestigious Mt. San Antonio Estates, this extraordinary 2.97-acre horse-zoned estate offers an exceptional combination of privacy, scale, panoramic views, and resort-style living. Surrounded by beautifully manicured grounds, the property enjoys breathtaking, unobstructed vistas stretching toward Catalina Island, sparkling city lights, and the Chino Hills. Designed as a secluded retreat, the estate features lush landscaping, two tranquil koi ponds, a custom rock pool and spa, decorative fountain, and expansive outdoor spaces that create an atmosphere of serenity and exclusivity. The impressive 5,546-square-foot residence has been thoughtfully refreshed with new interior pain
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 5Bathroom Information
Total Baths: 6 Full Baths: 5 Half Baths: 1 -
Interior Features
Balcony, CeilingFans, HighCeilings, Intercom, MultipleStaircases, Pantry, StorageAppliances: SixBurnerStove, BuiltInRange, Barbecue, Dishwasher, Microwave, RangeHoodLaundry Features: Inside, LaundryRoom -
Heating & Cooling
Has Heating: Yes Heating: Central Has Cooling: Yes Cooling: CentralAir
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Building Information
Year Built: 2004Stories: 2Pool Features: Heated, InGround, PrivatePrivate Pool: YesView: CityLights, Hills, Mountains, PanoramicAssociation Fee Frequency: Monthly
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Lot Information
Main Square Feet: 129417 Lot Size Acres: 2.971 Lot Size Source: Assessor Lot Size Square Feet: 129,417 Lot Description: ZeroToOneUnitAcreProperty Information
Subdivision: Mount San Antonio (MTSA) Source Property Type: Residential Property SubType: Single Family Residence Levels: Two Property Age: 22
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Listing Price Information
Listing Price: $4200000Cash, CashToNewLoan, Conventional
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Tax Information
Parcel Number: 32620113 Tax Lot: 10
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Virtual Tour
Parking Information
Parking Total: 4 DoorMulti, DoorSingle, Driveway, Garage, PavedGarage Information
Has Garage: Yes Has Attached Garage: Yes Garage Space: 4Homeowners Association Information
Has Association: YesHOA: $460.00Association Amenities: MaintenanceGroundsCommunity Features: Biking, HorseTrails, Park, Sidewalks
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School Information
Elementary School: Junior High School: Senior High School: Yorba Linda -
Location Information
Direction: 91 fwy exit Weir Canyon/Yorba Linda Blvd exit toward Yorba Linda Blvd. North on Yorba Linda Blvd to San Antonio turn right, 4th stop sign is Casino Ridge Road, turn right. 1st house on right (driveway with double gated entrance) WaterSource: Public
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 5505 Green Hollow Lane, Yorba Linda, CA, 92887 | $1,599,999 | 4 | 3 | 2,506 | 14,000 Sq. Ft |
| 5585 Blue Ridge, Yorba Linda, CA, 92887 | $4,800,000 | 5 | 8 | 7,051 | 60,984 Sq. Ft |
| 6035 Nicosia Way, Yorba Linda, CA, 92887 | $999,000 | 3 | 2 | 1,395 | 4,950 Sq. Ft |
| 28105 Hollyberry Lane, Yorba Linda, CA, 92887 | $1,560,000 | 4 | 4 | 3,038 | 9,600 Sq. Ft |
| 25528 Aragon Way, Yorba Linda, CA, 92887 | $1,150,000 | 3 | 3 | 1,801 | 4,950 Sq. Ft |
| 27830 Mount Whitney, Yorba Linda, CA, 92887 | $2,699,900 | 5 | 5 | 4,393 | 15,810 Sq. Ft |
| 26970 Abbey Glen, Yorba Linda, CA, 92887 | $3,195,000 | 5 | 5 | 4,581 | 27,700 Sq. Ft |
| 5415 Los Monteros, Yorba Linda, CA, 92887 | $1,945,000 | 5 | 4 | 3,134 | 10,800 Sq. Ft |
| 24604 Via Vallarta, Yorba Linda, CA, 92887 | $1,350,000 | 3 | 2 | 1,696 | 22,000 Sq. Ft |
| 24405 Paseo De Toronto, Yorba Linda, CA, 92887 | $1,475,000 | 5 | 3 | 2,856 | 10,000 Sq. Ft |
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ByOwner last updated this listing 10/01/2026 @ 23:44
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